{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["number of data", "purpose", "attack pattern", "time", "tool", "damage amount", "place", "compromised data", "victim", "attacker"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system", "capabilities", "discoverer", "vulnerability"]}, {"event_type": "ransom", "trigger": true, "arguments": ["damage amount", "tool", "attack pattern", "attacker", "place", "time", "victim", "price"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerability", "releaser", "vulnerable system version", "supported platform", "patch number", "issues addressed", "common vulnerabilities and exposures"]}, {"event_type": "phishing", "trigger": true, "arguments": ["attack pattern", "trusted entity", "attacker", "time", "damage amount", "victim", "purpose", "tool", "place"]}], "input": "The county first learned of the problem earlier this week after an employee opened a malicious “ phishing ” email and accessed an attached file that unleashed a widespread problem inside the county ’s network of computers and information technology ."}
{"data breach": [], "discover vulnerability": [], "ransom": [], "patch vulnerability": [], "phishing": [{"trigger": "opened", "arguments": {"attack pattern": ["accessed an attached file", "unleashed a widespread problem"], "trusted entity": "NAN", "attacker": "NAN", "time": "earlier this week", "damage amount": "NAN", "victim": "an employee", "purpose": "NAN", "tool": "a malicious “ phishing ” email", "place": "NAN"}}]}